Controlled Dialog and onOpenChange inconsistency

[dannylin108]

If I don't use a Dialog.Trigger, but use open and onOpenChange props for Dialog.Root, I'm noticing that onOpenChange is called only when I close the dialog, but not when I open it. Is that intentional?

In persistent dialog pattern that opening onOpenChange could be useful for state initialization...

[GiyoMoon]

onOpenChange only gets called when corvu changes the open state internally. The purpose of this callback is to allow you to reflect state changes to your signal, if you directly edit your signal you don't have to be notified because your signal is already up to date. Normally you'd put setOpen inside onOpenChange to sync it:
<Dialog open={open()} onOpenChange={setOpen} />